. Author manuscript; available in PMC: 2016 Nov 1.

Published in final edited form as: J Acquir Immune Defic Syndr. 2015 Nov 1;70(3):280–288. doi: 10.1097/QAI.0000000000000751

Table 3.

Unadjusted incidence rate ratios for the association of baseline COPD with CAP, TB and PCP requiring hospitalization by time period in Poisson regression models

	Incident rate ratios (95% confidence intervals)
	CAP	TB	PCP
1996 – 2000	2.46 (1.94 – 3.08)^**	2.86 (1.63 – 4.72)^**	1.56 (1.02 – 2.28)^*
2001 – 2005	3.80 (2.80 – 5.08)^**	3.57 (1.08 – 9.34)^*	2.36 (1.28 – 4.03)^*
2006 – 2009	2.79 (1.78 – 4.21)^**	6.99 (1.93 – 21.3)^*	2.04 (0.63 – 5.16)

p < 0.05;

^**

p < 0.001